<template>
  <div>
    <h1>铁头</h1>
  </div>
</template>

<script>
import PubSub from "pubsub-js";

export default {
  name: "",
  props: [""],
  data() {
    return {};
  },

  components: {},

  computed: {},

  beforeMount() {},

  mounted() {
    PubSub.subscribe("xiaotougive", (msg, info) => {
      console.log(info);
    });
  },

  methods: {},

  watch: {},
};
</script>
<style lang='' scoped>
</style>